blister

词源同ball, 指鼓起来的。

blister

blister: [13] Blister and its now extinct variant blester first appear in English at the end of the 13th century, possibly borrowed from Old French blestre, blostre. It seems that this in turn may have come from Middle Dutch bluyster ‘swelling’, but further back than that it has not proved possible to trace the word.

blister (n.)

c. 1300, perhaps via Old French blestre "blister, lump, bump," from a Scandinavian source (compare Old Norse blastr "a blowing," dative blæstri "swelling"), or from Middle Dutch blyster "swelling;" perhaps from PIE *bhlei- "to blow, swell," extension of root *bhel- (2) "to blow, inflate, swell;" see bole.

blister (v.)

"to become covered in blisters," late 15c.; "to raise blisters on," 1540s, from blister (n.). Related: Blistered; blistering.

1. I was bothered about the blister on my hand.

手上起的水泡让我心烦。

来自柯林斯例句

2. It is not a good idea to burst a blister.

把水泡挑破不是个好主意。

来自柯林斯例句

3. The bandage must be put on when the blister breaks.

水疱一旦破了就必须用绷带包扎起来。

来自柯林斯例句

4. The affected skin turns red and may blister.

受感染的皮肤会变红，还有可能起水疱。

来自柯林斯例句

5. His skin was beginning to blister.

他的皮肤开始起疱。

来自《权威词典》